1284652284

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{7757}}^1$

素因数の和:8174

約数の個数: 48

約数和(自身を含む): 3087187488

約数和(自身を除く): 1802535204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 373, 444, 746, 1119, 1492, 2238, 4476, 7757, 13801, 15514, 23271, 27602, 31028, 41403, 46542, 55204, 82806, 93084, 165612, 287009, 574018, 861027, 1148036, 1722054, 2893361, 3444108, 5786722, 8680083, 11573444, 17360166, 34720332, 107054357, 214108714, 321163071, 428217428, 642326142, 1284652284]

約数ペア:

[(1, 1284652284), (2, 642326142), (3, 428217428), (4, 321163071), (6, 214108714), (12, 107054357), (37, 34720332), (74, 17360166), (111, 11573444), (148, 8680083), (222, 5786722), (373, 3444108), (444, 2893361), (746, 1722054), (1119, 1148036), (1492, 861027), (2238, 574018), (4476, 287009), (7757, 165612), (13801, 93084), (15514, 82806), (23271, 55204), (27602, 46542), (31028, 41403)]